baber/WOPTO huggingface dataset:
Patent DE-3212321-C2 (DE)
Title: Nullstrommelder für einen kreisstromfreien Doppelstromrichter
IPC: H02M7/162
Filed: 1982-04-02
Granted: 1986-09-25
Abstract: Der Nullstrommelder dient zur Ermittlung von Stromnullsignalen (A) für eine Regeleinrichtung eines kreisstromfreien Doppelstromrichters (1). Die am Eingang des Doppelstromrichters (1) anstehende Wechselspannung (U ↓A ↓C) sowie die am Ausgang anliegende Gleichspannung (U ↓D ↓C) werden mittels Spannungserfassungseinrichtungen (5, 6) ermittelt. Über eine Additionsstelle (7) bzw. eine Vergleichsstelle (8) werden Summe bzw. Differenz der ermittelten Spannungen (U ↓A ↓C, U ↓D ↓C) gebildet und Spannungsbetragsmeldern (9, 10) zugeführt. Bei momentaner Abweichung der zeitlichen Vorläufe der ermittelten Spannungen (U ↓A ↓C, U ↓D ↓C) außerhalb vorgebbarer Grenz werte (x) werden Stromnullsignale (A) über ein logisches Gatter (11) an die Regeleinrichtung zur Umschaltung von einem Teilstromrichter des Doppelstromrichters (1) auf den anderen abgegeben. Doppelstromrichter dienen insbesondere zur Speisung von Gleichstrommotoren.
Patent DE-3217001-C2 (DE)
IPC: E01C11/22
Filed: 1982-05-06
Granted: 1988-04-28
Abstract: The invention relates to a draining ditch for the draining of roadways comprising a ditch body of U-shaped cross-sectional area which is potted in the concrete bed of the roadway and a cover plate or body covering the upper surface of the ditch body, the plate being provided with an abrasion resistance equal to or less than that of the roadway and having a thickness of at least half of the width of the ditch body and with a plurality of inlet openings.
Patent DE-3237835-C2 (DE)
Title: Vorrichtung für den Schußeintrag an einer Bandgreiferwebmaschine
IPC: D03D47/27
Filed: 1982-10-12
Granted: 1984-07-12
Abstract: Die Vorrichtung weist ein in wechselndem Drehsinn angetriebenes Bandrad (3) mit einem einen Greiferkopf (5) tragenden biegsamen Eintragsband (4) auf, welchem unter Auf- und Abwickeln am Umfang des Bandrades (3) eine oszillierende Bewegung quer zu den Kettfäden erteilt wird. Der Umfang des Bandrades (3) ist kleiner als die maximale Amplitude des Greiferkopfes (5) und das Eintragsband (4) ist in der voll aus dem Webfach herausgezogenen Position des Greiferkopfes (5) über mehr als 360 ° des Umfangs des Bandrades (3) aufgewickelt. Dadurch kann der Durchmesser des Bandrades (3) klein gehalten werden, was einerseits wegen dessen geringerem Massenträgheitsmoment höhere Drehzahlen erlaubt und andererseits das Bandrad (3) verbilligt. Dies ist besonders bei großen Webbreiten von Vorteil, wo zusätzlich die Gesamtbreite der Webmaschine durch die Bandräder nicht so stark wie bisher vergrößert wird und außerdem die Maschinenhöhe nicht geändert zu werden braucht.
Patent DE-3307062-C2 (DE)
Title: Lichtbogenlöschkammer
IPC: H01H9/34
Filed: 1983-03-01
Granted: 1985-06-20
Abstract: Lichtbogenlöschkammer eines aus zwei Gehäusehälften (1; 2) zusammengesetzten Leitungsschutzschalters mit aus mehreren Löschblechen (5.1) zusammengesetzter Funkenkammer und hinter dieser den Schaltkontakten gegenüberliegend angeordneten und an dem Gehäuse angeformten Wänden (1.1; 2.1) mit Öffnungen zum Austritt des Gasstromes und Verhinderung einer Rückzündung.  Die an die Gehäusehälften (1; 2) angeformten sich gegenüberstehenden Wandteile (1.1; 2.1) sind an der Fügestelle (1.2; 2.2) stufenförmig ausgebildet und die Stufen (1.3; 2.3) so an den Gehäusehälften (1; 2) versetzt, daß Öffnungen (3) freibleiben.
Patent DE-3316301-C2 (DE)
Title: Folienartiges Band zur Verbindung elastomerer Dichtungsbahnen
IPC: E04D5/06
Filed: 1983-05-04
Granted: 1986-06-12
Abstract: Zur Verbindung von elastomeren Dichtungsbahnen auf der Basis von EPDM-, EPM- und/oder Butylkautschuk wird ein folienartiges Band verwendet, das auf der Basis von Mischpolymerisaten aus Ethylen und Propylen mit oder ohne ter-Komponente (EPDM/EPM) mit einem Ethylengehalt von mindestens 50 Gew.-Teilen hergestellt ist, die mit einem Verstärkerharz versetzt sind und durch Wärmebehandlung ein interpenetrierendes Netzwerk aus chemisch unvernetztem EPDM/EPM und vernetztem Verstärkerharz bilden, das thermisch und/oder durch Lösungs- bzw. Quellmittel verschweißbar ist.
Patent DE-3347769-C2 (DE)
Title: Device for the edge-grinding of glass panes
IPC: B24B9/10
Filed: 1983-01-15
Granted: 1987-10-15
Abstract: Published without abstract.
Patent DE-3421046-C2 (DE)
IPC: A61C8/00
Filed: 1984-06-06
Granted: 1987-05-07
Abstract: A jaw implant shaped and proportioned to provide firm seating and sufficiently great resistance to tractive forces. The implant has a bore for receiving a tooth holder and has at its apical end a spherical segment. The implant has truncoconical portions and an approximately cylindrical portion provided for embedding in the cortical bone tissue. The truncoconical portions and the approximately cylindrical portion have approximately elliptical cross sections.
Patent DE-3426118-C2 (DE)
Title: Befestigung von zum An- oder Ausbau dienenden Zusätzen an Baukörpern
IPC: E04B1/26
Filed: 1984-07-16
Granted: 1986-07-10
Abstract: Das Festlegelement (16) dient zum kraftschlüssigen Befestigen von zum An- oder Ausbau dienenden Zusätzen wie Dachgeländern (14), Außentreppen (15), Dächern (11), Rankgittern, Gewächshäusern (13), Pergolen (12), Reklameelementen, Plakatwänden etc. an Baukörpern, vorzugsweise solchen mit einem Bauteilsatz erstellten eingeschossigen Baukörpern. Das Festlegelement (16) ist hierbei als sich über die gesamte Länge einer Seite des Baukörpers (10) erstreckend ausgebildet und weist zumindest eine sich über seine gesamte Länge erstreckende Befestigungsschiene (22, 23) auf (Fig. 3).
Patent DE-3442295-C2 (DE)
Title: Verfahren zur Bestimmung des Sauerstoffgehaltes gasförmiger oder flüssiger Medien und Meßsonde zur Durchführung des Verfahrens
IPC: G01N27/407
Filed: 1984-11-20
Granted: 1986-10-02
Abstract: Eine Meßsonde zur Bestimmung des Sauerstoffgehaltes gasförmiger oder flüssiger Medien besteht aus einer Keramikplatte (1), die einen festen Elektrolyten bildet und auf einer Seite einen mit einem Metall/Metalloxid-Redoxsystem (6) beschichteten Abschnitt aufweist, über dem sich ein elektrisch isolierendes, undurchlässiges und wärmebeständiges Deckmaterial (7) in Form eines Glastropfens befindet. In dem vom Redoxsystem bedeckten Bereich ist die Keramikplatte an beiden Seiten mit ihrer Oberfläche kontaktierenden elektrischen Anschlußleitungen (2, 4 bzw. 3, 5) versehen. In den Glastropfen (7) ist ein Thermoelement (8) eingebettet. Die Keramikplatte (1) kann, gegebenenfalls zusammen mit einer sie umgebenden Heizwendel, in ein Durchtrittsöffnungen für das überwachende Medium aufweisendes Gehäuse eingebaut sein. Das Verfahren zur Bestimmung des Sauerstoffgehaltes gasförmiger oder flüssiger Medien unter Verwendung einer solchen Meßsonde besteht darin, daß die Temperatur der Meßsonde auf einem Wert gehalten wird, bei dem die Spannung zwischen den Anschlußleitungen null ist (Fig. 1).
Patent DE-3532692-C2 (DE)
IPC: A61K9/50
Filed: 1985-09-13
Granted: 1987-12-17
Abstract: 1. Pellets for pharmaceutical compositions in tablet form, characterised in that they have an irregular surface with macroscopically visible peaks and projections (1) so that, in the case of the tabletting procedure at low pressing forces, a superficial interlocking of the individual pellets takes place.
Patent DE-3832103-C2 (DE)
Inventor: SCHARRER KONRAD
IPC: B65D51/00
Filed: 1988-09-21
Granted: 1996-08-29
Abstract: In a closure lid for the filling-opening (12) of a cooling medium container (10) in motor vehicle cooling systems comprising a cover housing (16, 24) which engages in the filling-opening (12), having a channel which connects the container space to be sealed to the exterior air and a valve (82, 84, 86, 88, 90, 98) for shutting off same with a valve membrane (86) which rests with a sealing face (84) against a valve seat (82), which surrounds the channel, under the force of a spring (90) which acts in the direction of the channel axis and is supported on a face (92) fixed to the housing and can be lifted by said valve seat counter to the spring force by means of overpressure in the container space, the valve seat (82) is constructed on a sleeve (46) which can be adjusted in the cover housing (26) axially counter to the force of the spring (90), which sleeve is adjacent, with a surface (76) facing away from the spring (90) and at least approximately normal to the axis, to a pressure space (116) which, in the closed position of the closure lid (14), is shut off from the exterior air and the container space and can be connected to the suction side of a cooling means pump which circulates the cooling means in the cooling system. <IMAGE>
Patent DE-3932459-C2 (DE)
IPC: F25D17/04
Filed: 1989-09-28
Granted: 1991-11-28
Abstract: In a multi-temperature refrigerator with separately closable compartments with different working temperatures, which are separated from one another in a thermally insulated housing by intermediate shelves and in which the temperature level is maintained by cold air which is circulated via air ducts arranged in the walls and provided with flap thermostats and which is generated via a heat exchanger, arranged concealed in the housing, of a refrigerating aggregate, a number of regulating members (31) for cold air flows assigned to different compartments (16, 17) with different operating temperatures are arranged in a cuboid distributor (30) which can be inserted as a pre-assembled unit into the housing (10) and which, in the rear region below the intermediate shelf (12) accommodating the heat exchanger (33), is fitted into the niche formed by the side walls and the rear wall of the housing (10) and equipped with connection openings (33, 34, and 35) for the air ducts (27) running there, and has an illumination device (45) for its accommodation compartment (16). <IMAGE>
Patent DE-4237344-C2 (DE)
Inventor: MUESER HERMANN DR
IPC: B60R13/02
Filed: 1992-11-05
Granted: 1996-09-19
Abstract: A headliner for the inside roof lining of a car or a minibus is described. The headliner is composed of a laminar lining element having a deformable central supporting layer (12) of foamed plastic; further layers (14, 16, 18) which are also deformable and are arranged on both sides of the supporting layer; and a decorative layer (20) which points towards the interior of the vehicle. On that side of the lining element (10) which faces away from the vehicle interior there is arranged a laminar chamber element (22) with a deformable central supporting layer (24) of foamed plastic with further layers (26, 28, 30) which are also deformable and are arranged on both sides of the supporting layer (24). The chamber element (22) is connected at flange regions (32) to the lining element (10) and delimits, together with the lining element (10), one or more air chambers. The air chambers (36) open out into air apertures (38) which are cut out of the lining element (10). <IMAGE>
Patent DE-4342557-C2 (DE)
Inventor: LEEB FELIX
IPC: B23G5/18
Filed: 1993-12-14
Granted: 1996-04-11
Abstract: PCT No. PCT/EP94/04017 Sec. 371 Date Jun. 10, 1996 Sec. 102(e) Date Jun. 10, 1996 PCT Filed Dec. 1, 1994 PCT Pub. No. WO95/16534 PCT Pub. Date Jun. 22, 1995A milling and drilling tool for forming openings such as fits, blind or threaded holes, and the like in a solid material, and including an insert having a plurality of face cutting edges forming an inwardly directed v-shaped cutting edge geometry, inner and outer flank cutting edges, and radii-formed cutting edge transitions between the inner and outer flank cutting edges, with the face and flank cutting edges and transitions being arranged in pairs mutually offset by 180 DEG , and with outer cutting edges and non-cutting portions, with cutting portion being divided by a further chisel edge into roughing and finishing cutting portions.
Patent NL-1002687-C2 (NL)
Inventor: PLAUM MARCUS JOSEPH MARIA
IPC: C07D281/10
Filed: 1996-03-22
Granted: 1997-09-23
Abstract: Process for the preparation of a 1,5-benzothiazepine derivative, or a salt thereof, of formula 1 where R1 represents H, an alkyl group or an alkoxy group and R2 represents H or a halogen, in which process a propanoic acid derivative of formula 2 where R1 and R2 are as defined above and R3 represents H or an alkyl group is subjected to an intramolecular cyclisation reaction in a non-halogenated solvent in the presence of a carboxylic acid. Preferably, R2 is H and R1 is OCH3. Trichloroacetic acid is preferablky used as  alpha -chlorinated acid.   The benzothiazepine obtained on cyclisation can be subjected to an alkylation reaction and/or an acylation reaction to obtain known pharmaceutical products, in particular diltiazem. <CHEM>
Patent NL-1006784-C2 (NL)
Title: Device for fixture of bicycle to pavement post or similar to prevent theft is provided with thickened edge running peripherally and preventing vertical movement over it
Inventor: SIMONS ALEXANDER LEO
IPC: B62H5/14
Filed: 1997-08-18
Granted: 1999-12-07
Abstract: The fixture device is provided with at least one pair of eyelets which can be fitted one above the other in order to accommodate a part of the bicycle lock. It is formed as two identical, circular half rings, each of which at one outer end is provided with at least one first eyelet. The half rings are joined to each other at the other outer end. The two half rings are fixed to each other by a hinge provided with a pin which at the upper and lower side has a toadstool head.
Patent NL-1012677-C2 (NL)
Inventor: BURG WILLIAM VAN DER
IPC: A01G9/10
Filed: 1999-07-22
Granted: 2001-01-23
Abstract: Device (1) and method for inserting an information carrier (8) in a substrate (21). The information carriers (8) are stored in a storage (3) and with the aid of transfer means are removed one by one from said storage (3) with the aid of vacuum. The transfer means then place the information carrier (8) concerned in the insertion element (11), which then executes the insertion stroke.  <IMAGE>
Patent NL-1014262-C2 (NL)
Inventor: KOSMAN WILHELMUS JACOBUS MARIA
IPC: B28B5/02
Filed: 2000-02-02
Granted: 2001-08-03
Abstract: The invention relates to a mould container (3) for an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, wherein mould containers (3) are arranged on a circulating conveyor (2), which mould containers (3) comprise a number of mould cavities (14) open to the top,     wherein the mould container (3) comprises a fixed mould container part (15) with mould cavities (14) and an exchangeable mould container part (16,18) such that green bricks of differing dimensions can be made simultaneously. <IMAGE>
Patent NL-1018154-C2 (NL)
Title: Lifting frame with gripping devices for handling containers, has brakes to reduce shock loading, consisting of stacks of flexible discs with spring action
Inventor: STINIS CORNELIS
IPC: B66C1/66
Filed: 2001-05-28
Granted: 2002-01-08
Abstract: The lifting frame (3) has clamps at the corners, to grip the upper corners of a standard-size transport container. The frame has a main body and outer telescopic arms and has L-shaped arms (26) engaging with the corner fittings on the container. Braking and reduction of shock is achieved by a multiple disc spring (31) and a damping system (25).
Patent NL-1028707-C2 (NL)
Title: Method is for producting a vertical wall or column in ground and involves formation of vertical groove and filled with water, bentonite and possibly cement in order to stabilise wall during digging of groove
Inventor: EIJK BART VAN
IPC: E02D5/20
Filed: 2005-04-06
Granted: 2005-12-23
Abstract: The method is for producing a vertical wall or column in the ground and involves the formation of a vertical groove filled with water, bentonite and possibly cement in order to stabilise the wall during the digging of the groove. A prefabricated component is placed in the groove so that its underside is free from the base of the groove and is immersed in the mixture. The mixture is then allowed to harden and the component is subjected to a vertical load, such as a weight, to hold it at a distance from the base of the groove. After the hardening, the component is uncoupled from the weight.
Patent NL-2012137-C2 (NL)
Title: Manufacturing of a subsea pipeline and spooling said pipeline onto a reel of a pipelaying vessel at a spoolbase.
Inventor: ROODENBURG JOOP
IPC: F16L1/20
Filed: 2014-01-24
Granted: 2015-07-29
Abstract: A method for manufacturing a subsea pipeline (1) and spooling said pipeline onto a reel (101, 102) or a carousel of a pipe laying vessel (100) at a spool base. The method comprises connecting pipes (2) end-to-end at a pipeline assembly station (10) to form a continuous pipeline stalk (1), said pipeline having an elastic limit. The continuous pipeline stalk is spooled directly from the pipe assembly station onto a floating intermediate pipeline storage device (20) that is adjacent the pipeline assembly station and the stalk is temporarily stored thereon. The pipeline stalk is later spooled from the floating intermediate temporary pipeline storage device onto the reel of the pipe laying vessel. The floating intermediate pipeline storage device is a carousel (30, 31) pipeline storage device which has an annular floating base that is assembled from multiple barges (25) which are interconnected in an annular array and having an above waterline carousel.
Patent SE-515708-C2 (SE)
Inventor: ZHANG YIJING
IPC: D21C9/10
Filed: 2000-02-11
Abstract: The present invention relates to a method for bleaching mechanical and chemithermomechanical pulp including that an advancing pulp suspension obtained after that the fibres are laid free is prebleached by adding reductive bleaching agent to the pulp suspension in a location just after the fibres are laid free and that the bleaching is carried out under given conditions in the form of high temperature and minimized oxygen access in respect of said adding location and immediately downstream of said location, characterized in, that the in the described manner prebleached pulp is subjected to at least one further bleaching treatment including that the pulp is bleached with an oxidizing bleaching agent, preferably peroxide bleaching agent, reinforced with borohydride.
Patent SE-522974-C2 (SE)
Inventor: THIDELL ANDERS
IPC: G10D3/14
Filed: 2000-04-13
Abstract: A string instrument with lengthwise tensioned strings above a fingerboard (18), where the strings are intended to be set in oscillation for tone generation and where the length of the strings' oscillating part is variable for the variation of the pitch by pressing the string against selectable positions on the fingerboard. The strings are running across a nut (16) arranged at the upper end of the fingerboard across the fingerboard. Such an instrument has a device with the nut including several nut parts (20, 22, 24 . . . ) that are arranged side-by-side across the width of the fingerboard and which are individually movable along the lengthwise direction of the fingerboard.
Patent SE-518531-C2 (SE)
Inventor: GRIPENBERG HENRIK
IPC: C22B7/02
Filed: 2000-05-05
Abstract: A method for recovery of metals from essentially metallic fines comprises the following steps: supplying said essentially metallic fines to a flame of a burner ( 20 ), bringing said fines to agglomerate by means of heat from the flame without essentially changing the chemical composition thereof, thereby providing an essentially metallic agglomerated product. The agglomerated product is subsequently recovered, preferably in a furnace ( 30 ). By means of the method, the recovery of metals is facilitated. An apparatus for performing the method is also provided.
Patent SE-517721-C2 (SE)
Inventor: AYOUB SOUHAD
IPC: H04W28/24
Filed: 2000-11-10
Abstract: The invention relates to a method for improving the quality of service for data traffic in a mobile communication system, which uses GPRS (General Packet Radio System). The invention may also be used in other types of data networks, using packet switched traffic, e.g. the next generation mobile telecommunication system UMTS. The improvement of the quality of service is attained by defining a number of operator specific parameters, which give better possilibity to monitor and control of the quality of service within an area or for a given user. These parameters are then used by the operator in order to give the user better service. Using this invention the operator may in a better way attain the promised quality of service, both on user and area basis.
Patent SE-523120-C2 (SE)
Title: Machine support frame for securing to carrier harness on person, comprises vertical tube, pivoting arm and line or band with weight and fastener at opposite ends
Inventor: DIMON JAN
IPC: A45F/
Filed: 2000-11-16
Abstract: The frame comprises a vertical tube (1) secured to the harness, and a support arm (9) pivotally connected to the tube. A weight (2) is secured to a band or line (4) extending through the tube and arm, so that the weight can be moved along the inside of the arm. A fastener (15) for securing to the machines is provided at the opposite end of the band or line to the weight.
Patent SE-518908-C2 (SE)
Inventor: DREVIK SOLGUN
IPC: A61F13/15
Filed: 2001-04-20
Abstract: Absorbent product, such as a sanitary towel, comprising a stiffening element (6) which is intended to contribute to the three-dimensional shape of the product during its use. The stiffening element (6) is in a plane state before use of the product and has a stiffness in the dry state of in the order of 1-15 N measured according to ASTM D 4032-82. The stiffening element has a width at the transition between the crotch portion (3) and the front portion (1) on the sanitary towel which is adapted to the distance between the muscle tendons of the wearer on both sides of the crotch of the wearer in the groin of the latter and whichi s of the order of 15-45 mm. The product has different stiffness along a centre line extending in the longitudinal direction thereof, as a result of which the product is predestined to curve in predetermined places along said centre line when the product is fitted on the wearer.
Patent SE-519298-C2 (SE)
Inventor: NORDSTROEM LARS-INGVAR
IPC: B29C65/02
Filed: 2001-06-27
Abstract: A tube arrangement (1) comprises two tubes (2, 3) and a common separation wall (4) between these tubes and is formed of elongated cloths of a heat-sealable material. Each flap (2A', 3A', 4A'; 2B", 3B', 4B') provided at each longitudinal edge of the three elongated cloths - for the two tubes (2, 3) and the separation wall (4) - is heat sealed to an edge portion (2A, 3A, 4A; 2B, 3B, 4B) of another cloth for forming two cloth layers in each part of the joint. <IMAGE>
Patent SE-519645-C2 (SE)
Title: Fire barrier for window opening in vertical wall, comprises metal plate held above opening and allowed to swing down if fire is detected
Inventor: BJOERKMAN LARS
IPC: E06B9/06
Filed: 2002-06-13
Abstract: The fire barrier comprises a metal plate (6) pivotally connected to a substantially horizontal shaft (5) and held in a substantially horizontal position above the window opening (3). A device (9) sensitive to heat and/or smoke is designed to release the plate in the event of fire, so that the plate swings down to occupy a substantially vertical position covering the window opening.
Patent SE-525457-C2 (SE)
Inventor: BERGMAN CARL
IPC: A23L3/015
Filed: 2002-06-24
Abstract: The present invention relates to a pressing device and to a method of providing a change of pressure between two pressure states: a low pressure state and a high pressure state of at least 4000 bar, in a pressure vessel of a high pressure isostatic pressing device in which a liquid pressure medium is used for generating the pressure. A first pressure changing means is used for changing the pressure from one of two pressure states to an intermediate pressure state, and a second pressure changing means is used for changing the pressure from the intermediate pressure state to the other one of said two pressure states.